The many health hazards associated with consumption of poultry produced in the United States may be divided into two categories: (1) health hazards associated with consumption of any chicken flesh, and (2) health hazards associated with the methods of animal agriculture practiced in the United States.
A Wide Area Network ( WAN) is a computer network covering multiple distance areas, which may spread across the entire world. WANs often connect multiple smaller networks, such as local area networks (LANs) or metro area networks (MANs). The world's most popular WAN is the Internet. Some segments of the Internet are also WANs in themselves. The key difference between WAN and LAN technologies is scalability.
Most networks consist of two major zonesâthe local area network (LAN) and the wide area network (WAN). A LAN is the internal network, whether it is a house with two computers or a high-rise office building with thousands doesnât matter. The WAN is the network outside the LAN; this is both other internal networks and the full Internet. A WAN port is the portal by which information passes back and forth between the LAN and the WAN. Most users will find a WAN port on a network router. A common home router has one WAN port and four LAN ports. Some routers refer to them as an uplink (for the WAN port) and wired connections (for LAN ports).